The success of a learning algorithm depends on its ability to balance between fitting the data and avoiding overfitting.

解释：死亡、生存、惊恐、惧怕等观念都进入不到他的内心中，因而遇到任何事情都不害怕。

Efficiency in extraction is meaningless if we don't consider the long-term impact.

卧室里的哲学家与夜总会里的哲学家一样荒谬滑稽。